MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7650b82fd2ae7782b10ae77260ee7ce75f0a01d49bd43e9f5facdfd9f84d6174. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


CryptBot


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7650b82fd2ae7782b10ae77260ee7ce75f0a01d49bd43e9f5facdfd9f84d6174
SHA3-384 hash: b5b80c4883992b87864342badc2dfd5c92354372767f8d482a6f76d13646d3ef93630e114ee9b0c137c3cf7b3e8c2ae0
SHA1 hash: 3f7d35981af4dd424bd103b8feff31f989b05b36
MD5 hash: 3382492d63afa8096a084f3e4f87ece9
humanhash: east-eight-jupiter-golf
File name:file
Download: download sample
Signature CryptBot
Create hunting rule
File size:4'426'240 bytes
First seen:2024-11-17 22:55:20 UTC
Last seen:2024-11-17 22:55:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:1QpCcR7YYRWP/P+zGLUsN6aCjJZy8zGmTGYJo0USVanngtC0YeXhAZpsNyFLcrCY:1eJYDPhbN69M8zGmX9zSgXY6AfMCI0Y
TLSH T12426336E7D9B98F6F20E87B249ADC2105C39C684854AD2958934EE3F4F5BF037393881
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.5% (.EXE) Win32 Executable (generic) (4504/4/1)
8.4% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:CryptBot exe


Avatar
Bitsight
url: http://31.41.244.11/files/random.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
527
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-17 23:08:50 UTC
Tags:
themida stealer cryptbot
Link:
https://app.any.run/tasks/c87127ca-2860-4a11-b728-2667e4ae87a7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.MalwareX-gen.21971.1983.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673a75a280d21948b032073f
Tags:
vmdetect phishing
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
DNS request
Connection attempt
Sending an HTTP GET request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm crypto packed packed packer_detected
Link:
https://www.filescan.io/uploads/673a7483905df96f902c525d/reports/23fc2b0d-5ac5-4612-bd55-7ce6b9cb680c/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/7650b82fd2ae7782b10ae77260ee7ce75f0a01d49bd43e9f5facdfd9f84d6174
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9b4ab385-19a4-454f-8d85-0c1526db5160
Result
Threat name:
Clipboard Hijacker, Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1557275
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Attempt to bypass Chrome Application-Bound Encryption
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Drops large PE files
Found malware configuration
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sigma detected: Suspicious Scheduled Task Creation Involving Temp Folder
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Clipboard Hijacker
Yara detected Cryptbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1557275 Sample: file.exe Startdate: 17/11/2024 Architecture: WINDOWS Score: 100 38 fvtejj5vs.top 2->38 50 Found malware configuration 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 7 other signatures 2->56 8 file.exe 5 2 2->8         started        13 service123.exe 2->13         started        15 service123.exe 2->15         started        signatures3 process4 dnsIp5 42 home.fvtejj5vs.top 62.76.234.151, 49730, 80 SUPERSERVERSDATACENTERRU Russian Federation 8->42 44 127.0.0.1 unknown unknown 8->44 46 fvtejj5vs.top 8->46 34 C:\Users\user\AppData\...\service123.exe, PE32 8->34 dropped 36 C:\Users\user\...\YnRPcPHiIGMrZhQFrWxt.dll, PE32 8->36 dropped 58 Detected unpacking (changes PE section rights) 8->58 60 Attempt to bypass Chrome Application-Bound Encryption 8->60 62 Tries to detect sandboxes and other dynamic analysis tools (window names) 8->62 64 8 other signatures 8->64 17 WerFault.exe 21 16 8->17         started        20 chrome.exe 8->20         started        23 schtasks.exe 1 8->23         started        25 service123.exe 8->25         started        file6 signatures7 process8 dnsIp9 32 C:\ProgramData\Microsoft\...\Report.wer, Unicode 17->32 dropped 40 239.255.255.250 unknown Reserved 20->40 27 chrome.exe 20->27         started        30 conhost.exe 23->30         started        file10 process11 dnsIp12 48 www.google.com 172.217.16.196, 443, 50015 GOOGLEUS United States 27->48
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7650b82fd2ae7782b10ae77260ee7ce75f0a01d49bd43e9f5facdfd9f84d6174
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7650b82fd2ae7782b10ae77260ee7ce75f0a01d49bd43e9f5facdfd9f84d6174/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-11-17 22:56:05 UTC
File Type:
PE (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ozilql6svz3yfmik45zgb3t445pquaoutpkd5h27vtp5t6cnmf2a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery evasion
Link:
https://tria.ge/reports/241117-2wntcazlet/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ac9a2f61-3613-460d-81c5-4b1b058e4dab
Unpacked files
SH256 hash:
cf78b5c77a8bb2be47cf680220f7fa63204caebb226f1f35cf74fdf80c860332
MD5 hash:
d29ed8ca7aca852d7bba10f2e90a940d
SHA1 hash:
60aa79ad41eb3b5ab2f805b92216f70174b1f204
Link:
https://www.unpac.me/results/b64b57a0-3846-44ae-b0fd-0915473ba81f/
SH256 hash:
7650b82fd2ae7782b10ae77260ee7ce75f0a01d49bd43e9f5facdfd9f84d6174
MD5 hash:
3382492d63afa8096a084f3e4f87ece9
SHA1 hash:
3f7d35981af4dd424bd103b8feff31f989b05b36
Link:
https://www.unpac.me/results/b64b57a0-3846-44ae-b0fd-0915473ba81f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7650b82fd2ae/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7650b82fd2ae7782b10ae77260ee7ce75f0a01d49bd43e9f5facdfd9f84d6174

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CryptBot

Executable exe 7650b82fd2ae7782b10ae77260ee7ce75f0a01d49bd43e9f5facdfd9f84d6174

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3253370/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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